put_bits(pbc, 8, 0);
}
+void ff_copy_bits(PutBitContext *pb, uint8_t *src, int length)
+{
+ const uint16_t *srcw= (uint16_t*)src;
+ int words= length>>4;
+ int bits= length&15;
+ int i;
+
+ if(length==0) return;
+
+ if(words < 16){
+ for(i=0; i<words; i++) put_bits(pb, 16, be2me_16(srcw[i]));
+ }else if(put_bits_count(pb)&7){
+ for(i=0; i<words; i++) put_bits(pb, 16, be2me_16(srcw[i]));
+ }else{
+ for(i=0; put_bits_count(pb)&31; i++)
+ put_bits(pb, 8, src[i]);
+ flush_put_bits(pb);
+ memcpy(pbBufPtr(pb), src+i, 2*words-i);
+ skip_put_bytes(pb, 2*words-i);
+ }
+
+ put_bits(pb, bits, be2me_16(srcw[words])>>(16-bits));
+}
+
/* VLC decoding */
//#define DEBUG_VLC
void align_put_bits(PutBitContext *s);
void ff_put_string(PutBitContext * pbc, char *s, int put_zero);
+void ff_copy_bits(PutBitContext *pb, uint8_t *src, int length);
/* bit input */
/* buffer, buffer_end and size_in_bits must be present and used by every reader */
void MPV_common_init_ppc(MpegEncContext *s);
#endif
extern void (*draw_edges)(uint8_t *buf, int wrap, int width, int height, int w);
-void ff_copy_bits(PutBitContext *pb, uint8_t *src, int length);
void ff_clean_intra_table_entries(MpegEncContext *s);
void ff_init_scantable(uint8_t *, ScanTable *st, const uint8_t *src_scantable);
void ff_draw_horiz_band(MpegEncContext *s, int y, int h);
else encode_mb_internal(s, motion_x, motion_y, 16, 8);
}
-void ff_copy_bits(PutBitContext *pb, uint8_t *src, int length)
-{
- const uint16_t *srcw= (uint16_t*)src;
- int words= length>>4;
- int bits= length&15;
- int i;
-
- if(length==0) return;
-
- if(words < 16){
- for(i=0; i<words; i++) put_bits(pb, 16, be2me_16(srcw[i]));
- }else if(put_bits_count(pb)&7){
- for(i=0; i<words; i++) put_bits(pb, 16, be2me_16(srcw[i]));
- }else{
- for(i=0; put_bits_count(pb)&31; i++)
- put_bits(pb, 8, src[i]);
- flush_put_bits(pb);
- memcpy(pbBufPtr(pb), src+i, 2*words-i);
- skip_put_bytes(pb, 2*words-i);
- }
-
- put_bits(pb, bits, be2me_16(srcw[words])>>(16-bits));
-}
-
static inline void copy_context_before_encode(MpegEncContext *d, MpegEncContext *s, int type){
int i;